Sedona Weather in August

August in Sedona averages 33°C (91°F) during the day and 18°C (64°F) at night. It is the wettest month of the year, with 64 mm (2.5 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Sedona in August

With this being the rainiest month, having an umbrella is essential to avoid unexpected rain. On average, there are about 11 days with rain during this month, averaging 64 mm (2.5 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Sedona in August

August in Sedona brings very high temperatures, with highs of 33°C (91°F) and nights around 18°C (64°F). For most visitors, the main thing to prepare for is the heat during the day. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

For Sedona itself, March, April, May, October and November generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.